11116335423146 has 4 divisors (see below), whose sum is σ = 16674503134722. Its totient is φ = 5558167711572.

The previous prime is 11116335423131. The next prime is 11116335423161. The reversal of 11116335423146 is 64132453361111.

11116335423146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (11116335423131) and next prime (11116335423161).

It can be written as a sum of positive squares in only one way, i.e., 9332077974025 + 1784257449121 = 3054845^2 + 1335761^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2779083855785 + ... + 2779083855788.

Almost surely, 2^{11116335423146} is an apocalyptic number.

11116335423146 is a deficient number, since it is larger than the sum of its proper divisors (5558167711576).

11116335423146 is an equidigital number, since it uses as much as digits as its factorization.

11116335423146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5558167711575.

The product of its digits is 155520, while the sum is 41.

Adding to 11116335423146 its reverse (64132453361111), we get a palindrome (75248788784257).

The spelling of 11116335423146 in words is "eleven trillion, one hundred sixteen billion, three hundred thirty-five million, four hundred twenty-three thousand, one hundred forty-six".